Answer: Option A
Explanation:
"What is the main concept of federalism?
Federalism: The division of power between the national and state governments. On the board, make another chart with 3 categories: Powers of the national government, Powers shared by national and state governments, and Powers of state governments."
In Europe, Rivers had the greatest impact on medieval life because they provided both a food source and allowed for the spread of ideas through human movement.
The answer is B. conquering native tribes
China's resistance to Japan is one of the great untold stories of World War II. Though China was the first Allied power to fight the Axis, it has received far less credit for its role in the Pacific theater than the United States, Britain or even the Soviet Union, which only joined the war in Asia in August 1945.
The original purpose of the SS was to serve as a protection squadron for Hitler and many of his political allies, although it quickly turned into a terrorist force that upheld the values of the Nazi Party in Germany.